Manufacturing of unlaminated rods
13,343 FACILITIESCensus designationManufacturing of unlaminated rods, tubes, profiles, and other shapes, including acrylate, methacrylate, polyamide, polyethylene, polypropylene, polystyrene, vinyl, vinyl copolymer, cellulosic, styrene copolymer
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Siliconature Corporation | Caledonia | MI | — | LIKELY ACTIVE |
| Silver Line Building Products LLC | Marion | OH | 100–499 | LIKELY ACTIVE |
| Silver Line Building Products, LLC | Lithia Springs | GA | 500+ | LIKELY ACTIVE |
| Smi Composites LLC | Comer | GA | — | LIKELY ACTIVE |
| Smp Automotive Systems Ala | Cottondale | AL | — | LIKELY ACTIVE |
| Solvay Advanced Polymers | Alpharetta | GA | — | LIKELY ACTIVE |
| Solvay Clanton Road Grading Plan | Augusta | GA | — | LIKELY ACTIVE |
| Solvay Solexis INC | Thorofare | NJ | — | LIKELY ACTIVE |
| Solvay Specialty Polymers LLC | Orange | TX | 20–99 | LIKELY ACTIVE |
| Southco Inc/concordville | Concordville | PA | 100–499 | LIKELY ACTIVE |
| Southern Concrete Materials-precast Division | Fletcher | NC | 20–99 | LIKELY ACTIVE |
| Southern Illinois Storm Shelters INC | Benton | IL | — | LIKELY ACTIVE |
| Southern Plastics | Kilgore | TX | 100–499 | LIKELY ACTIVE |
| Spaceage Synthetics, INC. | Fargo | ND | 20–99 | LIKELY ACTIVE |
| Special-lite Benton Harbor | Benton Harbor | MI | 20–99 | LIKELY ACTIVE |
| Springfield Industries LLC | Imlay City | MI | 20–99 | LIKELY ACTIVE |
| Spx Cooling Tech, LLC | Olathe | KS | — | LIKELY ACTIVE |
| Sr Smith LLC | Portland | TN | 20–99 | LIKELY ACTIVE |
| S R Smith Manufacturing | Canby | OR | — | LIKELY ACTIVE |
| Stabilit America INC | Moscow | TN | — | LIKELY ACTIVE |
| Standard Concrete Products | Savannah | GA | 100–499 | LIKELY ACTIVE |
| Starpet Incorporated | Asheboro | NC | — | LIKELY ACTIVE |
| Star Plastics, INC. | Millwood | WV | 20–99 | LIKELY ACTIVE |
| Star Plastics, Llc, Ravenswood | Ravenswood | WV | 20–99 | LIKELY ACTIVE |
| Steele Plastics, LLC | Conway | AR | — | LIKELY ACTIVE |
FactoryRegistry lists 13,343 facilities whose primary industry classification is one of the 7 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced unlaminated rods, tubes, profiles, and other shapes, including acrylate, methacrylate, polyamide, polyethylene, polypropylene, polystyrene, vinyl, vinyl copolymer, cellulosic, styrene copolymer, in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.
The U.S. Census Bureau recorded this product line in 7 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 29 establishments reported producing it; the count for 4 of those industries was withheld.
These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.
NAPCS collection code 2050775000. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.
